Gregory Alan "Greg" Hancock (born June 3, 1970) is an American motorcycle speedway rider.
He is a four-time Speedway World Champion and a multiple World Team champion with USA, with whom he is currently captain.
Hancock has appeared in all but one of the Grand Prix series, since its creation in 1995.He rode for the Swedish team Rospiggarna for 15 years, He rode for Piraterna from Motala, Sweden between 2010-2017, before joining Dackarna from MÃ¥lilla, Sweden in 2018.